RaceAtlas

Alcatraz Island Tides: Saturday, August 27, 2022

Tide heights at Alcatraz Island with the flood, ebb and slack schedule at the Golden Gate.

-0.1 ft6:33 AM5.0 ft1:26 PM2.3 ft6:33 PM0 ft2 ft4 ft12 AM6 AM12 PM6 PM12 AM
High 5.0 ft at 1:26 PM, low -0.1 ft at 6:33 AM. Gate: flood 2.9 kt at 10:40 AM, ebb 1.6 kt at 4:14 AM.
Modelled current at the Golden Gate on a 2.9 kt floodThe Gate at max flood, 2.9 kt
Tide height
TimeHeight
6:33 AMLow-0.1 ft
1:26 PMHigh5.0 ft
6:33 PMLow2.3 ft
Current · Golden Gate
TimeStateSpeed
1:12 AMslack–
4:14 AMmax ebb SW (235°)1.6 kt
7:28 AMslack–
10:40 AMmax flood ENE (074°)2.9 kt
2:42 PMslack–
5:03 PMmax ebb SW (235°)1.0 kt
7:36 PMslack–
10:29 PMmax flood ENE (074°)2.4 kt

Not for navigation. These are harmonic predictions, not live measurements. Tide heights: station 9414792 (Alcatraz Island). Currents: station SFB1203 (San Francisco Bay Entrance, Golden Gate). · RaceAtlas, the SF Bay current atlas.